| 发明名称 |
METALLURGICAL CEMENT. |
| 摘要 |
A metallurgical cement to be used in a process for extracting gold from mines, which includes 30% of clinker and 70% of calcium carbonate and provides soft binders that result in characteristics such as a sulphur concentration lower than <1.0%, organic carbon <250 parts per million and a pH of >10.
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| 申请公布号 |
MX2010009709(A) |
申请公布日期 |
2012.03.15 |
| 申请号 |
MX20100009709 |
申请日期 |
2010.09.03 |
| 申请人 |
CEMENTOS APASCO, S.A. DE C.V. |
发明人 |
JUAN MANUEL JACINTO CASTILLO;ELISEO ARRIAGA MUNOZ;MARINA EVELIA BAEZ RAMOS |
| 分类号 |
B22D41/28;B22D41/24;B22D41/30 |
主分类号 |
B22D41/28 |
| 代理机构 |
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